The story
- Ancient Greek · derived fromἐπακταί“intercalary days”
- Latin · derived fromepactae
- French · derived fromépacte
- English todayepact
From French épacte, from Latin epactae, from Ancient Greek ἐπακταί (epaktaí, “intercalary days”), feminine plural of ἐπακτός (epaktós, “brought on or in, added”).
Etymology from Wiktionary, CC BY-SA 4.0.